#343dfd
a balanced, electric blue · warm · closest name: blue
RGB
52, 61, 253
HSL
237°, 98%, 60%
CMYK
79, 76, 0, 1
Luminance
0.1116
Every format
| HEX | #343dfd |
| RGB | rgb(52, 61, 253) |
| HSL | hsl(237, 98%, 60%) |
| CMYK | cmyk(79%, 76%, 0%, 1%) |
| LAB | lab(39.8 60.6 -94.1) |
| LCH | lch(39.8 112.0 302.8) |
| OKLCH | oklch(0.507 0.273 269.6) |
Copy-ready code
/* CSS */
color: #343dfd;
background-color: #343dfd;
/* Tailwind (arbitrary) */
class="text-[#343dfd] bg-[#343dfd]"
/* SCSS */
$brand: #343dfd;
/* SwiftUI */
Color(red: 0.204, green: 0.239, blue: 0.992)
/* Android */
Color.parseColor("#343dfd")Accessibility — WCAG contrast
Aa
#343dfd on white: 6.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#343dfd on black: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green23.9%
Blue99.2%
CMYK percentages
Cyan79.4%
Magenta75.9%
Yellow0.0%
Key (black)0.8%
Color previews
#343dfd text on a black background
contrast 3.23:1
Card sample
#343dfd text on a white background
contrast 6.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #343dfd;
Background color
Panel with #343dfd background
background-color: #343dfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #343dfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 61, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 61, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #343dfd; background: linear-gradient(135deg, #343dfd, #B134FD);